Report - htmlbrowserhistorycleanwithcookiecacheandallhistory.doc

MS_RTF_Obfuscation_Objects RTF File doc
ScreenShot
Created 2023.11.16 15:54 Machine s1_win7_x6401
Filename htmlbrowserhistorycleanwithcookiecacheandallhistory.doc
Type ISO-8859 text, with very long lines, with CRLF, CR, LF line terminators
AI Score Not founds Behavior Score
4.8
ZERO API file : mailcious
VT API (file) 33 detected (ObfsStrm, CVE-2018-0798, CVE-2017-1188, CVE2017, Save, multiple detections, Malicious, score, dinbqn, Malformed, RTFMALFORM, Detected, ai score=82, Infected, AutoInfector, Sabsik, Malform, Probably Heur, RTFBadHeader, Ximw, CVE-2018-0802)
md5 1840929cb01d825efc19c973c961230d
sha256 d7c673334a838ef2cd1ae70a0d75e2d5f28ec7522657f7a1fe743f29b319a46b
ssdeep 1536:Aiwl9lkw+KchTujcUg6aj7EkBLVvTb5nMNNouLCGK8Zerirf80w:Aigawf2LVfgCGK8Zeirf8b
imphash
impfuzzy
  Network IP location

Signature (9cnts)

Level Description
danger Connects to an IP address that is no longer responding to requests (legitimate services will remain up-and-running usually)
danger File has been identified by 33 AntiVirus engines on VirusTotal as malicious
watch Communicates with host for which no DNS query was performed
notice Allocates read-write-execute memory (usually to unpack itself)
notice An application raised an exception which may be indicative of an exploit crash
notice Creates (office) documents on the filesystem
notice Creates hidden or system file
notice One or more potentially interesting buffers were extracted
info One or more processes crashed

Rules (3cnts)

Level Name Description Collection
warning MS_RTF_Suspicious_documents Suspicious documents using RTF document OLE object binaries (upload)
warning SUSP_INDICATOR_RTF_MalVer_Objects Detects RTF documents with non-standard version and embedding one of the object mostly observed in exploit (e.g. CVE-2017-11882) documents. binaries (upload)
info Rich_Text_Format_Zero Rich Text Format Signature Zero binaries (upload)

Network (1cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
188.127.225.196 RU LLC Smart Ape 188.127.225.196 mailcious

Suricata ids



Similarity measure (PE file only) - Checking for service failure